肺泡的

Extremely thin walls separate the air in the alveoli from the tiny blood vessels in the lungs.

极薄的壁把肺泡中的空气同肺里微血管分开。

Within the lungs, the bronchi continue dividing into smaller tubules, the smallest of which is called the alveoli.

在肺部，支气管，继续划分成较小的小管，最小的是被称为肺泡。

Emphysema is characterized by a loss of lung parenchyma by destruction of alveoli so that there is permanent dilation of airspaces.

肺气肿是肺实质破坏的适应性反应以致于肺泡持久的扩张。

Particles deposited in the alveoli are immediately subjected to coating by surface active lipid materials.

当粒子沉淀到肺泡中时，立刻会遭到表面活性的脂质物质的复盖。

IL-10 seems plays an important inhibition role in the development of the pulmonary fibrosis, especially in the alveolitis phase.

IL-10在肺间质纤维化的发生发展中特别是肺泡炎阶段中起重要的抑制作用。

The alveolitis and pulmonary fibrosis were examined by HE staining. The serum HYP was examined .The expression of CTGF was tested by immunohistochemical assay.

HE染色检测肺组织肺泡炎及肺纤维化程度；测定血清羟脯氨酸的含量；免疫组化染色检测CTGF的表达。

Methods: 60 SD rats were divided into 4 groups randomly, the nomal group, the model group, QZHJ group, and the hydrocortisone group. Rats were sacrificed in bdtch on the 3rd, 7th and 21st day after treatment, then the concentration of interleukin-8(IL-8) in bronchoalveolar lavage fluid and the content of transforming growth factor-β1 (TGF-β1) of lung tissue were deected, while the severity of alveolitis and fibrosis were measured.

将60只健康SD大鼠随机分为正常组、模型组、芪术合剂组和强的松组，经气管滴入博莱霉素复制肺纤维化大鼠模型，并分组予以治疗，于治疗后第3、7、21日分批处死大鼠，每组每次6只；用免疫组化法观察肺组织转化生长因子-β1的表达，并测定支气管肺泡灌洗液中中性粒细胞和白介素－8的水平。

Results Beginning from alveolitis, PF in different diseases has similar pathological changes in a progressive and reparative process. About 7-8% of SARS convalescent patients showed apparent PF, which affected their life quality and increased medical treatment costs.

结果 不同病种的肺间质纤维化性改变都是从肺泡炎开始，在发展和修复过程中导致的肺纤维化倾向有共同之处。

The result showed that the experimental group can restrain thephosphorylation activity of P38MAPK and down-regulate the amount ofⅢtypecollagen hyaluronic acid and IL-6, improve the degree of alveolitis and pulmonaryfibrosis, decrease the expression of TGF-β1 in the lung tissue compared with themode group at all times.

研究结果显示：在各个时间点，肺痹汤各剂量组较模型组可以抑制P38MAPK磷酸化活性和下调Ⅲ型胶原透明质酸和IL-6细胞因子含量，改善肺泡炎及肺纤维化的程度，降低TGF-β_1在肺组织中的表达。

Rats in LPS group (n = 12) were intratrachealy administered 200 μg of LPS dissolved in 100 μl saline after anesthetization, rats in control group(n = 12 ) were given intratracheal 100 μl saline.

通过检测LPS组大鼠气管注入LPS后第2、4、7天肺组织炎症指标包括肺炎症积分、支气管肺泡灌洗液中性粒细胞计数、巨噬细胞计数、TNF-α、IL-1β及IL-8含量和气道黏液分泌指标包括肺组织阿先蓝—过碘酸雪夫阳染面积、免疫组化黏蛋白Muc5ac及逆转录-聚合酶链反应Muc5ac mRNA的表达，对LPS诱发大鼠肺炎症和气道黏液高分泌的改变进行动态观察。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。